File indexing completed on 2024-05-19 05:40:36

 /***************************************************************************
  *  Copyright (C) 2020 by Renaud Guezennec                               *
  *   http://www.rolisteam.org/contact                                      *
  *                                                                         *
  *   This software is free software; you can redistribute it and/or modify *
  *   it under the terms of the GNU General Public License as published by  *
  *   the Free Software Foundation; either version 2 of the License, or     *
  *   (at your option) any later version.                                   *
  *                                                                         *
  *   This program is distributed in the hope that it will be useful,       *
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program; if not, write to the                         *
  *   Free Software Foundation, Inc.,                                       *
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
 #include "controller/view_controller/pdfcontroller.h"
 
 #include "utils/iohelper.h"
 
 #include <QApplication>
 #include <QBuffer>
 #include <QClipboard>
 
 PdfController::PdfController(const QString& id, const QUrl& path, const QByteArray& data, QObject* parent)
     : MediaControllerBase(id, Core::ContentType::PDF, parent)
 {
     if(!path.isEmpty())
     {
         setData(utils::IOHelper::loadFile(path.toLocalFile()));
     }
     else if(!data.isEmpty())
     {
         setData(data);
     }
 }
 
 PdfController::~PdfController()= default;
 
 QByteArray PdfController::data() const
 {
     return m_data;
 }
 
 QBuffer* PdfController::buffer()
 {
     return new QBuffer(&m_data);
 }
 
 qreal PdfController::zoomFactor() const
 {
     return m_zoom;
 }
 
 void PdfController::zoomIn()
 {
     setZoomFactor(m_zoom + 0.02);
 }
 
 void PdfController::zoomOut()
 {
     setZoomFactor(m_zoom - 0.02);
 }
 
 void PdfController::setData(const QByteArray& data)
 {
     if(data == m_data)
         return;
     m_data= data;
     emit dataChanged(m_data);
 }
 
 void PdfController::setZoomFactor(qreal zoom)
 {
     if(qFuzzyCompare(m_zoom, zoom))
         return;
 
     m_zoom= zoom;
     emit zoomFactorChanged(m_zoom);
 }
 
 // void PdfController::shareImageIntoImage(const QPixmap& image) {}
 
 void PdfController::copyImage(const QPixmap& image)
 {
     auto clip= QApplication::clipboard();
     clip->setPixmap(image, QClipboard::Clipboard);
 }
 
 void PdfController::copyText(const QString& text)
 {
     // TODO wait to fix it from the view
 }
 
 void PdfController::shareAsPdf()
 {
     if(!m_data.isEmpty())
         emit sharePdf(m_uuid);
 }